I'm glad to say: Greetings All. ;-)

I have a little question about how to make couple of FSR
from existing one ;-)

In words of C it looks like the following:
for ( i = num_of_elements; i; ) { b[i] = a[i]; i--; }

In words of MPASM it looks slightly different...

        movlw   num_of_elements
        movwf   i
loop:
        decf    i,W
        addlw   a
        movwf   FSR     ; (a+i)
        movfw   INDF    ;**1
        movwf   temp    ;**2

        movlw   (b-a)
        addwf   FSR,F   ; (b+i)
        movfw   temp    ;**3
        movwf   INDF    ;**4

        decfsz  i,F
        goto    loop

Did someone see the way how to squeeze it down ?

WBR Dmitry.

PS.  It seems that designers of PIC core didn't like the C ;-)